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Black flag nn – Daktronics All Sport 5100 Timer User Manual

Page 39

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Oval and Lane Track

4-3

Photocell Timing Operation

Lap Enable indicates that the photocells are enabled for a lap transition.
The next time the photocell beam is broken, the lap time will be updated
and displayed.

The Oval Track Timing mode uses photocell inputs and the All Sport 5100
Photocell Interface to time races. The function of the photocell inputs is controlled
by the photocell enable keys.

Red, Yellow, Green Status

<

RED

> turns on the red status light on the scoreboard.

<

YELLOW

> turns on the yellow status light on the scoreboard.

<

GREEN

> turns on the green status light on the scoreboard.

Black Flag

LCD Display

Action

BLACK FLAG
nn

nn

= car number to black flag

<

BLACK FLAG

>

allows the operator to

enter the number of the car that is being
black-flagged.

Display Black Flag

<DISPLAY BLACK FLAG> displays on the scoreboard the number of the car that
was black-flagged. This number will flash when displayed on the scoreboard.

Reset

Press <

RESET

> to reset the race timer. If the timer is currently running, the console

will wait for an <

ENTER

> keypress to confirm the reset. Pressing the <

RESET

> key

also clears the Best Lap Time in preparation for a new competitor.

Display Best Lap Time

Press <

DISPLAY BEST LAP TIME

> to display the fastest lap time for the current

run.

K

Note: The Best Lap Time value is cleared when the operator presses the

<

RESET

> key.

Display Running Time

Press <

DISPLAY RUNNING TIME

> to display the current Running Time value.

Display Time of Day

Press <

DISPLAY TIME OF DAY

> to display the current Time of Day on the

scoreboard. If the time has not been set, pressing this key will prompt for the Time
of Day
setting (see the Time of Day section under the <

MENU

> key.)